I just added the module "Tag Board" and I was surprised to see that in the box of "Substitutions" it labeled "porn=xxxx". Can someone explain why that was a default substitution? Am I creating a porn site or what?

$Administrator$, it's been a default word to get replaced since the system was first developed. It has nothing to do with the nature of the site you're creating. The substitutions feature changes words that are sent via chat, so like, if you sent the word 'porn' in a message it would process and output as 'xxxx'.

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